Weather on December 31
Santa Maria, CA
55 Years of Data
About This Date
December 31st in Santa Maria, CA typically brings mild winter weather, with average highs around 63°F and lows near 40°F. Over 55 years of records, the warmest December 31st was in 2011 (63°F average), while the coldest was 1975 (41°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 25% of December 31st dates historically, with the wettest December 31st recording 2.72" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for December 31st in Santa Maria, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 62° | 57° | 60° | 0.56" | — |
| 2024 | 68° | 43° | 55° | — | — |
| 2023 | 60° | 50° | 55° | — | — |
| 2022 | 61° | 52° | 56° | 2.72" | — |
| 2021 | 57° | 37° | 47° | — | — |
| 2020 | 62° | 42° | 52° | 0.03" | — |
| 2019 | 69° | 39° | 54° | — | — |
| 2018 | 61° | 39° | 50° | — | — |
| 2017 | 64° | 44° | 54° | — | — |
| 2016 | 55° | 37° | 46° | 0.03" | — |
| 2015 | 61° | 32° | 46° | — | — |
| 2014 | 58° | 32° | 45° | — | — |
| 2013 | 67° | 40° | 53° | — | — |
| 2012 | 56° | 32° | 44° | — | — |
| 2011warmest | 82° | 44° | 63° | — | — |
| 2010 | 53° | 31° | 42° | — | — |
| 2009 | 63° | 38° | 50° | — | — |
| 2008 | 69° | 37° | 53° | — | — |
| 2007 | 72° | 43° | 57° | — | — |
| 2006 | 60° | 40° | 50° | — | — |
| 2005 | 63° | 46° | 54° | 2.62" | — |
| 2004 | 56° | 42° | 49° | 2.49" | — |
| 2003 | 62° | 34° | 48° | — | — |
| 2002 | 60° | 41° | 51° | 0.18" | — |
| 2001 | 61° | 50° | 55° | 0.05" | — |
| 2000 | 69° | 33° | 51° | — | — |
| 1999 | 58° | 41° | 49° | — | — |
| 1998 | 63° | 41° | 52° | — | — |
| 1997 | 69° | 42° | 56° | — | — |
| 1996 | 65° | 54° | 59° | 0.08" | — |
| 1995 | 70° | 52° | 61° | — | — |
| 1994 | 59° | 45° | 52° | — | — |
| 1993 | 64° | 34° | 49° | — | — |
| 1992 | 58° | 33° | 45° | — | — |
| 1991 | 63° | 36° | 49° | — | — |
| 1990 | 66° | 30° | 48° | — | — |
| 1989 | 68° | 35° | 52° | — | — |
| 1988 | 55° | 39° | 47° | 0.38" | — |
| 1987 | 58° | 28° | 43° | — | — |
| 1986 | 64° | 38° | 51° | — | — |
| 1985 | 62° | 54° | 58° | — | — |
| 1984 | 65° | 38° | 51° | — | — |
| 1983 | 70° | 50° | 60° | 0.03" | — |
| 1982 | 61° | 31° | 46° | — | — |
| 1981 | 56° | 49° | 52° | 0.1" | — |
| 1980 | 81° | 41° | 61° | — | — |
| 1979 | 68° | 55° | 62° | — | — |
| 1978 | 60° | 31° | 45° | — | — |
| 1977 | 59° | 44° | 52° | — | — |
| 1976 | 56° | 46° | 51° | 1.17" | — |
| 1975coldest | 56° | 27° | 41° | — | — |
| 1974 | 57° | 41° | 49° | — | — |
| 1973 | 56° | 36° | 46° | 0.2" | — |
| 1972 | 58° | 31° | 44° | — | — |
| 1971 | 64° | 30° | 47° | — | — |
Santa Maria, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Santa Maria, CA Monthly Precipitation
Average rainfall per month, in inches.
Santa Maria, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Santa Maria, CA
Most pleasant months in Santa Maria, CA: June, July, August.